Scale Factor Quiz

What is the scale factor if the original figure has a length of 6 cm and the corresponding length in the scaled figure is 12 cm?

• 3

• 2

• 1

• 4

If the scale factor between two similar figures is 3, and the area of the original figure is 36 square units, what is the area of the scaled figure?

• 324

• 12

• 108

• 9

If the scale factor between two similar figures is 1/2, and the area of the original figure is 64 square units, what is the area of the scaled figure?

• 16

• 4

• 32

• 8

If the scale factor between two similar figures is 2/3, and the area of the original figure is 81 square units, what is the area of the scaled figure?

• 36

• 27

• 45

• 54

If the scale factor between two similar figures is 4, and the area of the original figure is 25 square units, what is the area of the scaled figure?

• 50

• 20

• 16

• 100

If the scale factor between two similar figures is 1/3, and the area of the original figure is 100 square units, what is the area of the scaled figure?

• 11.11

• 0.33

• 3.33

• 33.33

If the scale factor between two similar figures is 5/6, and the area of the original figure is 36 square units, what is the area of the scaled figure?

• 32

• 35

• 30

• 25

If the scale factor between two similar figures is 2, and the area of the original figure is 49 square units, what is the area of the scaled figure?

• 245

• 196

• 98

• 392

If the scale factor between two similar figures is 3/4, and the area of the original figure is 64 square units, what is the area of the scaled figure?

• 36

• 56

• 48

• 72

If the scale factor between two similar figures is 1/5, and the area of the original figure is 25 square units, what is the area of the scaled figure?

• 1

• 15

• 10

• 5